CVE-2020-7378
CRIXP OpenCRX Unverified Password Change
- Published
- Nov 24, 2020
- Updated
- Sep 16, 2024
- Assigning CNA
- rapid7
- Evidence observed
- Aug 8, 2026
Primary CVSS
nvd · CVSS 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:NLow · next 30 days
- Percentile
- 84.7%
- Model date
- Sep 21, 2026
EPSS is a statistical estimate, not a certainty or a measure of impact. Combine it with CVSS, KEV status, exposure and your environment.
Summary
CRIXP OpenCRX version 4.30 and 5.0-20200717 and prior suffers from an unverified password change vulnerability. An attacker who is able to connect to the affected OpenCRX instance can change the password of any user, including admin-Standard, to any chosen value. This issue was resolved in version 5.0-20200904, released September 4, 2020.
Sources
2- CVE-2020-7378Exploit
Proof-of-concept exploit for CVE-2020-7378 chaining predictable password reset token generation with blind XXE to gain admin access and exfiltrate server files in OpenCRX.
- openCRX-CVE-2020-7378Exploit
Exploits Password Reset Vulnerability in OpenCRX, CVE-2020-7378. Also maintains Stealth by deleting all the password reset mails created by the script
Responsible use
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